3 # Purpose: build process script for generating a (grml based) Linux Live-ISO
4 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
5 # Bug-Reports: see http://grml.org/bugs/
6 # License: This file is licensed under the GPL v2 or any later version.
7 # Latest change: Tue Sep 18 19:29:33 CEST 2007 [mika]
8 ################################################################################
10 # read configuration files, set some misc variables {{{
18 # we need root permissions for the build-process:
19 if [ "$(id -u 2>/dev/null)" != 0 ] ; then
20 echo "Error: please run this script with uid 0 (root)." >&2
24 # make sure they are not set by default
28 # source main configuration file:
29 LIVE_CONF=/etc/grml/grml-live.conf
39 [ -n "$1" ] && EXIT="$1" || EXIT="1"
40 [ -n "$2" ] && echo "$2">&2
46 # check for important variables {{{
47 [ -n "$GRML_FAI_CONFIG" ] || GRML_FAI_CONFIG=/etc/grml/fai
48 [ -n "$HOSTNAME" ] || HOSTNAME=grml
49 [ -n "$USERNAME" ] || USERNAME=grml
50 [ -n "$CLASSES" ] || CLASSES="GRML,I386"
51 [ -n "$TARGET" ] || bailout 1 "${PN}: \$TARGET not specified. Please adjust $LIVE_CONF. Exiting."
54 # usage information {{{
58 $PN - build process script for generating a (grml based) Linux Live-ISO
60 Usage: $PN [-c <classe[s]>] [-t <target_directory>] [-s <suite> [-Fvh]
65 $PN -c GRMLBASE,GRML_X,I386 -t /grml/
66 $PN -c GRMLBASE,I386 -t /dev/shm/grml
67 $PN -c GRMLBASE,GRML_SMALL,I386
68 $PN -s sid -c GRMLBASE,I386
70 More details: man grml-live
71 /usr/share/doc/grml-live/grml-live.html
73 Please send your bug reports, feedback,.. to the grml-team.
79 # command line parsing {{{
81 while getopts "c:s:t:Fhv" opt; do
83 c) CLASSES="$OPTARG" ;;
84 # f) FLAVOUR="$OPTARG" ;; # TODO
86 h) usage ; bailout 0 ;;
89 CHROOT_TARGET="$TARGET/grml_chroot"
90 BUILD_TARGET="$TARGET/grml_cd"
91 ISO_TARGET="$TARGET/grml_isos"
94 ?) echo "invalid option -$OPTARG" >&2; bailout 1 ;;
97 shift $(($OPTIND - 1)) # set ARGV to the first not parsed commandline parameter
101 # some misc checks before executing FAI {{{
102 [ -n "$CLASSES" ] || bailout 1 "Error: \$CLASSES unset, please set it in $LIVE_CONF or
103 specify it on the command line using the -c|--classes option."
104 [ -n "$TARGET" ] || bailout 1 "Error: \$TARGET unset, please set it in $LIVE_CONF or
105 specify it on the command line using the -t|--target option."
108 # ask user whether the setup is ok {{{
109 if [ -z "$FORCE" ] ; then
111 echo "$PN - check your configuration (or invoke using -F to force execution without prompting):"
113 echo " FAI classes: $CLASSES"
114 echo " main directory: $TARGET"
115 [ -n "$CHROOT_TARGET" ] && echo " chroot target: $CHROOT_TARGET"
116 [ -n "$BUILD_TARGET" ] && echo " build target: $BUILD_TARGET"
117 [ -n "$ISO_TARGET" ] && echo " ISO target: $ISO_TARGET"
118 [ -n "$SUITE" ] && echo " Debian suite: $SUITE"
119 [ -n "$FAI_ARGS" ] && echo " additional arguments for FAI: $FAI_ARGS"
120 [ -n "$VERBOSE" ] && echo " Using VERBOSE mode."
122 echo -n "Is this ok for you? [y/N] "
124 if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
125 bailout 1 "Exiting as requested."
131 # on-the-fly configuration {{{
132 if [ -n "$GRML_LIVE_SOURCES" ] ; then
133 echo "$GRML_LIVE_SOURCES" > /etc/grml/fai/apt/sources.list
136 if [ -n "$FAI_DEBOOTSTRAP" ] ; then
137 sed -i "s#^FAI_DEBOOTSTRAP=.*#FAI_DEBOOTSTRAP=\"$FAI_DEBOOTSTRAP\"#" /etc/grml/fai/make-fai-nfsroot.conf
140 # does this suck? YES!
141 if [ -n "$SUITE" ] ; then
142 sed -ie "s/SUITE=.*/SUITE=\"$SUITE\"/" $LIVE_CONF
144 DIST="\|\ etch\ \|\ stable\ \|\ lenny\ \|\ testing\ \|\ sid\ \|\ unstable\ "
145 sed -ie "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" $LIVE_CONF
146 sed -ie "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" /etc/grml/fai/apt/sources.list
148 DIST='\"etch\|=\"stable=\"lenny=\"testing=\"sid=\"unstable'
149 sed -ie "s#FAI_DEBOOTSTRAP=$DIST#FAI_DEBOOTSTRAP=\"$SUITE#" $LIVE_CONF
150 sed -ie "s#FAI_DEBOOTSTRAP=$DIST#FAI_DEBOOTSTRAP=\"$SUITE#" /etc/grml/fai/make-fai-nfsroot.conf
154 # CHROOT_TARGET - execute FAI {{{
155 [ -n "$CHROOT_TARGET" ] || CHROOT_TARGET="$TARGET/grml_chroot"
157 if [ -d "$CHROOT_TARGET" ] ; then
158 echo " [x] $CHROOT_TARGET exists already, skipping the stage 'fai dirnstall'"
160 mkdir -p "$CHROOT_TARGET" || bailout 5 "Problem with creating $CHROOT_TARGET for FAI"
161 fai $VERBOSE -C "$GRML_FAI_CONFIG" -c"$CLASSES" dirinstall "$CHROOT_TARGET" $FAI_ARGS
162 umount $CHROOT_TARGET/proc 2>/dev/null || /bin/true
163 umount $CHROOT_TARGET/sys 2>/dev/null || /bin/true
164 # notice: 'fai dirinstall' does not seem to exit appropriate ->
165 # we need better error handling
166 if [ -r "$CHROOT_TARGET"/etc/grml_cd ] ; then
167 echo " [*] Finished execution of stage 'fai dirinstall'"
169 echo " [!] There was an error during execution of stage 'fai dirinstall'"
175 # BUILD_TARGET - execute arch specific stuff and squashfs {{{
176 [ -n "$BUILD_TARGET" ] || BUILD_TARGET="$TARGET/grml_cd"
177 mkdir -p "$BUILD_TARGET" || bailout 6 "Problem with creating $BUILD_TARGET for stage ARCH"
180 [ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
181 if [ "$ARCH" = i386 ] ; then
182 if [ -d "$BUILD_TARGET"/boot/isolinux ] ; then
183 echo " [x] $BUILD_TARGET/boot/isolinux exists already - skipping stage 'boot/isolinux'"
187 mkdir -p "$BUILD_TARGET"/boot/isolinux
188 mkdir "$BUILD_TARGET"/GRML
189 cp /boot/memtest86+.bin "$BUILD_TARGET"/boot/isolinux/memtest
190 cp "$CHROOT_TARGET"/boot/initrd* "$BUILD_TARGET"/boot/isolinux/initrd.gz
191 cp "$CHROOT_TARGET"/boot/vmlinuz* "$BUILD_TARGET"/boot/isolinux/linux26
192 cp /usr/lib/syslinux/chain.c32 "$BUILD_TARGET"/boot/isolinux/
193 cp /usr/lib/syslinux/isolinux.bin "$BUILD_TARGET"/boot/isolinux/
194 cp /usr/lib/syslinux/memdisk "$BUILD_TARGET"/boot/isolinux/
195 cp /usr/lib/syslinux/menu.c32 "$BUILD_TARGET"/boot/isolinux/
196 cp /usr/share/grml-live/i386_files/boot/isolinux/allinone.img "$BUILD_TARGET"/boot/isolinux/
197 cp /usr/share/grml-live/i386_files/boot/isolinux/balder10.imz "$BUILD_TARGET"/boot/isolinux/
198 cp /usr/share/grml-live/i386_files/boot/isolinux/boot-beep.msg "$BUILD_TARGET"/boot/isolinux/
199 cp /usr/share/grml-live/i386_files/boot/isolinux/boot.msg "$BUILD_TARGET"/boot/isolinux/
200 cp /usr/share/grml-live/i386_files/boot/isolinux/f* "$BUILD_TARGET"/boot/isolinux/
201 cp /usr/share/grml-live/i386_files/boot/isolinux/isolinux.cfg "$BUILD_TARGET"/boot/isolinux/
202 cp /usr/share/grml-live/i386_files/boot/isolinux/logo.16 "$BUILD_TARGET"/boot/isolinux/
203 cp /usr/share/grml-live/i386_files/boot/isolinux/syslinux.cfg "$BUILD_TARGET"/boot/isolinux/
204 # autostart for Windows:
205 cp /usr/share/grml-live/windows/autostart/autorun.bat "$BUILD_TARGET"/
206 cp /usr/share/grml-live/windows/autostart/autorun.inf "$BUILD_TARGET"/
207 cp /usr/share/grml-live/windows/autostart/autorun.pif "$BUILD_TARGET"/
208 cp /usr/share/grml-live/windows/autostart/cdrom.ico "$BUILD_TARGET"/
210 if [ -n "$WINDOWS_BINARIES" ] ; then
211 if [ -d "$BUILD_TARGET"/windows ] ; then
212 echo " [x] $BUILD_TARGET/windows exists already - skipping stage 'WINDOWS_BINARIES'"
215 mkdir "$BUILD_TARGET"/windows
216 ( cd "$BUILD_TARGET"/windows
217 for file in pageant plink pscp psftp putty puttygen ; do
218 wget ${WINDOWS_BINARIES}/${file}.exe
221 echo " [*] Finished execution of stage 'WINDOWS_BINARIES'"
223 echo " [*] Finished execution of stage 'boot/isolinux'"
226 elif [ "$ARCH" = amd64 ] ; then
227 echo 'Warning: gebi, it is your turn. :)'>&2
229 elif [ "$ARCH" = powerpc ] ; then
230 echo 'Warning: formorer, it is your turn. :)'>&2
233 echo 'Warning: Unsupported ARCH, sorry. Want to support it? Contribute!'>&2
236 if [ -d "$BUILD_TARGET"/live ] ; then
237 echo " [x] $BUILD_TARGET/live exists already, skipping stage 'squashfs'"
239 mkdir "$BUILD_TARGET"/live
240 mksquashfs $CHROOT_TARGET/* $BUILD_TARGET/live/grml.squashfs -noappend
242 echo " [*] Finished execution of stage 'squashfs'"
245 # ISO_TARGET - mkisofs {{{
246 [ -n "$ISO_TARGET" ] || ISO_TARGET="$TARGET/grml_isos"
247 if [ -d "$ISO_TARGET" ] ; then
248 echo " [x] $ISO_TARGET exists already, skipping the stage 'iso build'"
250 mkdir -p "$ISO_TARGET" || bailout 6 "Problem with creating $ISO_TARGET for stage 'iso build'"
251 ( cd "$BUILD_TARGET" &&
252 mkisofs -V "Debian/etch grml" -publisher 'Michael Prokop <mika@grml.org>' \
253 -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table \
254 -c boot/isolinux/boot.cat -b boot/isolinux/isolinux.bin \
255 -o "$ISO_TARGET"/grml_0.0-1.iso .
257 echo " [*] Finished execution of stage 'iso build'"
262 echo " [*] Sucessfully finished execution of $PN"
266 ## END OF FILE #################################################################
267 # vim:foldmethod=marker ts=2 ft=sh ai expandtab tw=80 sw=3